TPE casters are made by chemically bonding or mechanically locking the soft thermoplastic elastomer (TPE)/thermoplastic rubber (TPR) tread to the rigid thermoplastic (PP, ABS, nylon, etc.) wheel core. TPE/TPR rubber wheels It combines the advantages of soft and hard rubber wheels. It can roll flexibly and durable like hard rubber wheels, but also has the characteristics of soft rubber wheels that are impact-resistant, silent, and will not damage the floor.
The stainless steel rollers have 304 stainless steel plate and stainless steel double flange plate. It has strong anti-rust and anti-rust properties (suitable for wet environments) and is 100% washable.
Stainless steel casting machines have wide application and are widely used in many industries, including food processing, food and beverage, medical industry, industrial industry, etc., because stainless steel casting machines have obvious advantages over other casting machines .
The polished surface of the stainless steel rollers will keep the stand bright for a long time. Suitable for the food industry, catering and medical industries.
Stainless steel rear bracket is used to improve the strength, the bracket is not easy to deform, the running is more smooth. Compared with ordinary materials, the load-bearing capacity is greatly improved.
Due to the high cost of raw materials and relatively small market demand, there are fewer factories producing stainless steel casting machines, making the price of stainless steel casting machines much higher than ordinary casting machines.
We are now focusing on producing various stainless steel rollers. We can provide high quality stainless steel rollers at a lower average market price.
Stainless steel nylon rollers Stainless steel polyurethane rollers TPR stainless steel rollers Solid stainless steel rollers Based on the load-bearing capacity, stainless steel rollers are divided into light, medium and heavy.
Medical Casters: Used as medical bed casters, hospital furniture casters, hospital trolley casters, central locking casters.
Heavy duty casters: rubber casters, cast iron wheels, widely used as industrial casters, factory cart casters.
Shock absorbing rollers: Typically used in rollers for electrical and precision equipment where vibration must be avoided.
After many years of development, we have developed more than 2000 series of rollers and are proud of our quality.
Overview of TPE/TPR artificial rubber wheels
TPE casters are made by chemically bonding or mechanically locking the soft thermoplastic elastomer (TPE)/thermoplastic rubber (TPR) tread to the rigid thermoplastic (PP, ABS, nylon, etc.) wheel core. TPE/TPR rubber wheels It combines the advantages of soft and hard rubber wheels. It can roll flexibly and durable like hard rubber wheels, but also has the characteristics of soft rubber wheels that are impact-resistant, silent, and will not damage the floor. In addition, it offers excellent weather resistance, low temperature performance, chemical resistance, water and vapor resistance, and puncture resistance.
The main features of our TPR caster material
1. Excellent buffering and shock-absorbing performance, which can better protect equipment, cargo and floors;
2. Excellent impact resistance, far exceeding that of cast iron core rubber wheels;
3. High shape memory performance, the wheels are not easily deformed when the equipment is placed under load for a long time;
4. Quiet operation, no noise;
5. Excellent wear resistance, comparable to polyurethane wheel-TPU;
6. Puncture resistance, can be used on floors with metal filings, gravel, etc.; operating temperature range is -50~125°C, and can be used in various harsh and extreme environments indoors and outdoors;
7. Environmentally friendly, compliant with US FDA and EU ROHS certification.
Testing of TPR artificial rubber wheels
Currently, most of the TPR casters on the market simply cover ordinary TPE on a thermoplastic core, which has a low load-bearing capacity and may debond or break under high load or long-term use.
The American Caster Manufacturers Association (ICM) industrial caster dynamic fatigue performance test 98~107 standard stipulates that the test speed is 3.2 kilometers/hour, and the test load varies according to the product series and wheel diameter. For example, the 2 series wheel diameter is 3.5″ The load is 114 kg, the 4 series wheel diameter 6″ load is 272 kg, etc. The dynamic fatigue test is to place the caster sample to be tested on a special test equipment for casters, with two 3.2mm high metal barrier bars placed in the middle. The equipment rotates for 2 minutes, stops for 2 minutes, and then runs in the opposite direction. The test allowance standard is that the casters can still rotate freely after 6 hours of testing and have no structural or functional failure.
Post time: Nov-12-2023